Figure 6
From: A Bayesian network approach to feature selection in mass spectrometry data
Features connected to feature 95. Seven features are frequently found to be children of feature 95 (11,696 Daltons). Feature 39 is a doubly charged ion; others are likely various modifications of the primary molecule. This knowledge allows the researcher to narrow the search to proteins that have the mass of the parent and have modifications that match the masses of the child molecules.